Guangshu (Guangzhou) Xindai (Taiwan) KND (Beijing)
Suitable for: bearing rings, discs, short shafts and other high-precision heavy cutting
1, high speed, high precision hydraulic rotary cylinder, precision collet and high rigidity precision power chuck configuration, to improve the ability to cut tough materials and powerful cutting.
2, 35 ° large tilt bed, conducive to workpiece up and down and chip discharge.
3、Both directions use super heavy-duty ball linear guide Both have strong rigidity and reduce the wear and tear of the machine It can guarantee the machining accuracy of the machine for a long time.
4、Both directions use large ball screws and large The large ball screw support bearings ensure the long-term stability of the machine.
5、Large stroke row of tool holders, the number of tool positions, so that repeatable tool change error to the minimum, high speed and accurate tool change The machine saves a lot of processing time.
6、Large volume base, convenient for manual cleaning of iron chips.
7、Full protection machine tool, improve the waterproof and chip-proof ability. The machine is fully protected against water and chips.
The precision heavy cutting function improves production efficiency at the customer's production site. In the high-hardness products represented by the bearing ring industry and the processing that requires high precision, the rational mechanical structure plays an important role in improving production efficiency. Zhenjiang has mature production application solutions to help customers, including bearing inner ring and outer ring processing.
| Project | unit | Reference data | |
| Work Fan | Max. turning diameter | mm | Ф580 |
| Max.machining diameter of the pallet | mm | Ф160 | |
| Max. machining diameter | mm | Ф580 | |
| itinerary | Max. Stroke X-axis | mm | 900 |
| Max. Stroke Z-axis | mm | Row cutter 6,8 inch chuck 420/turret 6 inch chuck 300 | |
| Main axis | Spindle through hole diameter | mm | Ф56/170 spindle unit |
| Pull tube through hole diameter | mm | Ф52 | |
| Feed | Fast moving speed X-axis | mm/min | 20000 |
| Fast moving speed Z axis | mm/min | 20000 | |
| other | Spindle speed range | r/min | 50-4500 |
| Clamping method | — | Hydraulic collet chuck/hydraulic chuck (optional) | |
| Tool holder type | — | Row tool holder / 8-station turret (optional) | |
| Main motor power | Kw | 7.5 servo main motor | |
| Tailstock | — | none | |
| Dimensions(L*W*H) | mm | 2280x1510x1850 | |
| Weight (about) | T | 2.8（With Dotturret） | |
Note: "/" indicates that this configuration is optional According to customer needs, machine configuration is optional
